389904184

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{587}}^1\times {\mathrm{1051}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 742291200

約数和(自身を除く): 352387016

約数列:

[1, 2, 4, 8, 79, 158, 316, 587, 632, 1051, 1174, 2102, 2348, 4204, 4696, 8408, 46373, 83029, 92746, 166058, 185492, 332116, 370984, 616937, 664232, 1233874, 2467748, 4935496, 48738023, 97476046, 194952092, 389904184]

約数ペア:

[(1, 389904184), (2, 194952092), (4, 97476046), (8, 48738023), (79, 4935496), (158, 2467748), (316, 1233874), (587, 664232), (632, 616937), (1051, 370984), (1174, 332116), (2102, 185492), (2348, 166058), (4204, 92746), (4696, 83029), (8408, 46373)]